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Handle UCXNotConnected error #5449

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merged 1 commit into from Oct 21, 2021
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8 changes: 4 additions & 4 deletions distributed/comm/ucx.py
Expand Up @@ -383,10 +383,10 @@ async def connect(self, address: str, deserialize=True, **connection_args) -> UC
init_once()
try:
ep = await ucx_create_endpoint(ip, port)
except (
ucp.exceptions.UCXCloseError,
ucp.exceptions.UCXCanceled,
) + (getattr(ucp.exceptions, "UCXConnectionReset", ()),):
except (ucp.exceptions.UCXCloseError, ucp.exceptions.UCXCanceled,) + (
getattr(ucp.exceptions, "UCXConnectionReset", ()),
getattr(ucp.exceptions, "UCXNotConnected", ()),
):
raise CommClosedError("Connection closed before handshake completed")
return self.comm_class(
ep,
Expand Down